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Cash

£6.6m

+87% vs 2025

Net assets

£63m

-10.7% lowest in 3 filed years

Employees

488

+3.8% highest in 3 filed years

Profit before tax

£5.8m

+1,726.6% vs 2025

Accounts

3-year trend · Δ = latest vs prior filed period · latest reflected 2026-03-31

Metric Trend 2024-03-312025-03-312026-03-31 Δ vs prior
Turnover £163,303,000£125,064,000£154,144,000 +23.3%
Operating profit £13,700,000£1,334,000£6,947,000 +420.8%
Profit before tax £12,187,000£320,000£5,845,000 +1,726.6%
Net profit £8,872,000£512,000£4,088,000 +698.4%
Cash £8,445,000£3,513,000£6,568,000 +87%
Total assets less current liabilities £82,626,000£70,887,000£63,416,000 -10.5%
Net assets £64,620,000£70,887,000£63,316,000 -10.7%
Equity £64,620,000£64,696,000£63,316,000 -2.1%
Average employees 433470488 +3.8%
Wages £24,485,000£22,085,000£27,495,000 +24.5%
Directors' remuneration £1,291,000£2,075,000 +60.7%

Values shown as filed in the company's annual accounts. indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show . About these numbers

Ratios

Computed from the line items above — sparklines read oldest → newest

Ratio Trend 2024-03-312025-03-312026-03-31
Operating margin 8.4%1.1%4.5%
Net margin 5.4%0.4%2.7%
Return on capital employed 16.6%1.9%11.0%
Gearing (liabilities / total assets) 43.1%31.9%41.0%
Current ratio 2.12x1.79x2.72x
Interest cover 8.10x1.32x6.30x

Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.

Name history

Renamed 2 times since incorporation

  1. SOLID STATE PLC 2006-05-03 → present
  2. SOLID STATE SUPPLIES PLC 1990-04-04 → 2006-05-03
  3. CARTER LANE DEALERS LIMITED 1963-08-20 → 1990-04-04

Audit & accounting basis

Accounting basis
IFRS
Reporting scope
Consolidated group
Auditor
RSM UK Audit LLP
Audit opinion
Unqualified (clean)
Going concern
Affirmed

“The Directors have concluded that there is a reasonable expectation that the Group will continue in operational existence for the foreseeable future of at least 12 months from the date of approval of the financial statements.”

Group structure

  1. SOLID STATE PLC · parent
    1. Solid State Supplies Limited 100% · UK · supply of electronic components
    2. Steatite Limited 100% · UK · supply of electronic components
    3. Custom Power Holdings Inc 100% · USA · holding company
    4. Custom Power LLC 100% · USA · battery systems and energy solutions supplier
    5. Solid State US, Inc 100% · USA · holding company

Significant events

Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers

People

8 active · 16 resigned

Name Role Appointed Born Nationality
DAVIDSON, Lyn Marion Bruce Secretary 2024-03-26
CHAVEZ, Victor Manuel Director 2026-01-01 Jan 1963 British
JAMES, Peter Owen Director 2017-02-20 Jun 1979 British
MACMICHAEL, John Lawford Director 2010-04-01 Apr 1961 British
MAGOWAN, Peter John Director 2021-01-01 Aug 1967 British
RICHARDS, Matthew Thomas Director 2016-04-18 Oct 1963 British
ROGERS, Nigel Foster Director 2019-07-01 Jul 1961 British
SMITH, Samantha Jane Director 2023-08-01 May 1974 British
Show 16 resigned officers
Name Role Appointed Resigned
HAINING, Peter, Mr. Secretary 1996-06-20 2024-04-12
MARSH, Barbara Delphine Marion Secretary 1996-06-20
BIGGS, Jeffrey Richard Hugh, Mr. Director 1996-04-17 2001-01-31
COMBEN, Gordon Leonard Director 2008-11-13 2015-01-01
COMBEN, Gordon Leonard Director 2005-10-24
COMBEN, Judith Margaret Director 1996-03-29
FRERE, Anthony Brian Director 2010-04-01 2020-03-31
HAINING, Peter, Mr. Director 1996-06-20 2023-09-06
LAVERY, John Michael, Mr. Director 2002-06-24 2019-08-31
MARSH, Barbara Delphine Marion Director 1996-03-29
MARSH, Gary Stephen Director 1996-04-17 2025-11-11
MARSH, William George, Mr. Director 2015-01-01
NEWNHAM, Lewis Cyril Ashby Director 1996-06-20 2010-12-31
NUTTER, Mark Timothy Director 2016-01-01 2016-06-29
SPANSWICK, Ian Director 1997-06-12 2002-03-31
THOMAS, Graham Douglas Director 1998-10-01 2001-10-16

Ownership

Persons with significant control

No persons with significant control on record.

Filing timeline

Last 20 of 262 total filings

Date Type Category Description
2026-07-31 AA accounts Accounts with accounts type group
2026-01-08 AP01 officers Appoint person director company with name date PDF
2025-11-18 TM01 officers Termination director company with name termination date PDF
2025-10-01 AA accounts Accounts with accounts type group
2025-09-08 CS01 confirmation-statement Confirmation statement with no updates PDF
2025-05-22 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2025-05-22 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2025-05-22 MR01 mortgage Mortgage create with deed with charge number charge creation date PDF
2024-11-08 SH01 capital Capital allotment shares PDF
2024-10-15 SH01 capital Capital allotment shares PDF
2024-10-07 SH01 capital Capital allotment shares PDF
2024-09-16 AA accounts Accounts with accounts type group
2024-09-05 CS01 confirmation-statement Confirmation statement with no updates PDF
2024-09-05 CH01 officers Change person director company with change date PDF
2024-08-02 CH01 officers Change person director company with change date PDF
2024-04-24 TM02 officers Termination secretary company with name termination date PDF
2024-04-15 AP03 officers Appoint person secretary company with name date
2024-02-03 SH01 capital Capital allotment shares
2023-11-09 SH01 capital Capital allotment shares
2023-09-27 AA accounts Accounts with accounts type group

Public-record activity

Raw counts from Companies House — last 12–24 months

Filings
5

last 12 months

Capital events
3

last 24 months

Officers appointed
1

last 12 months

Officers resigned
1

last 12 months

Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.

Official Companies House page